opportunity
From LSJ
ἄλογον δὴ τὸ μήτε μάχης ἄρξασθαι μήτε τοὺς φίλους φυλάξαι, ἐὰν ὑπό γε τῶν βαρβάρων ἀδικῆσθε → It is irrational neither to begin battle nor to guard the friends, if you are ever wronged by the foreigners
English > Greek (Woodhouse)
subs.
P. and V. καιρός, ὁ.
fitting time: P. εὐκαιρία, ἡ.
opportunity for: P. and V. ἀφορμή, ἡ (gen.). V. εὐμάρεια, ἡ (gen.).
watch for an opportunity against, v.: P. καιροφυλακεῖν (acc.).
when opportunity offers: P. εὖ παρασχόν (acc. absol.).